Route 17 over Main Street Extension
Fair Condition71 years old10,200 vehicles/day
Location
| State | Connecticut |
| County | Middlesex |
| Location | 0.15 Mi Off Rt9sb Exit 13 |
| Carries | Route 17 |
| Crosses | Main Street Extension |
| Coordinates | 41.55392, -72.64504 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 159.1 ft (48.5 m) |
| Max Span | 65.9 ft (20.1 m) |
| Deck Width | 79.7 ft (24.3 m) |
| Deck Area | 1178.5 sq m |
| Main Spans | 3 |
| Year Built | 1955 (reconstructed 1988) |
Traffic
| Avg Daily Traffic | 10,200 (2022) |
| Truck Traffic | 6% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 00860 |